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Argparse optional positional arguments?
...tion='store_true')
_StoreTrueAction(option_strings=['-v'], dest='v', nargs=0, const=True, default=False, type=None, choices=None, help=None, metavar=None)
>>> parser.add_argument('dir', nargs='?', default=os.getcwd())
_StoreAction(option_strings=[], dest='dir', nargs='?', const=None, defaul...
What is the HTML tag “div” short for?
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answered Aug 29 '09 at 1:26
RushyoRushyo
6,85133 gold badges2929 silver badges4242 bronze badges
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How to list all properties of a PowerShell object
...ist * -Force" to truly see all the error information, for example,
$error[0] | Format-List * -force
Note that the wildcard can be used like a traditional wilcard this:
Get-WmiObject -Class "Win32_computersystem" | Format-List M*
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Difference between a Factory, Provider and a Service?
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edited Dec 4 '09 at 21:16
answered Dec 4 '09 at 21:06
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How do I set a textbox's text to bold at run time?
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edited Jun 21 '10 at 22:58
answered Jun 21 '10 at 22:51
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How to get terminal's Character Encoding
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108
The terminal uses environment variables to determine which character set to use, therefore you ...
How to prepend a string to a column value in MySQL?
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edited Mar 25 '09 at 10:06
answered Mar 25 '09 at 9:18
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Are nullable types reference types?
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answered Jun 30 '10 at 12:23
kemiller2002kemiller2002
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Greenlet Vs. Threads
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208
Greenlets provide concurrency but not parallelism. Concurrency is when code can run independent...
Getting output of system() calls in Ruby
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answered Oct 14 '09 at 0:06
Craig WalkerCraig Walker
42.5k4747 gold badges145145 silver badges198198 bronze badges
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